OBJECTIVES We evaluated the performance of an enzymatic point-of-care rapid test for Chlamydia trachomatis (CT) (the BioChekSwab CT Rapid Test, EnZtek Diagnostics, Rio Vista, California, USA), which detects CT's Peptidase 123CBV enzyme and provides a result 15 min after specimen collection. METHODS Two endocervical swabs, including one BioChekSwab, per person were obtained from 137 women who ...

The cellular quality of the endocervical swab specimen used for the detection of Chlamydia trachomatis may dramatically impact the sensitivity of the diagnostic assay used. An evaluation of the adequacy of 319 endocervical swab specimens from women attending two inner-city sexually transmitted disease and family planning clinics, as well as five high school-based family planning clinics, was pe...

Two assays for the detection of Chlamydia trachomatis and Neisseria gonorrhoeae were compared: the LCx Probe system (the LCx system; Abbott Diagnostic Laboratories, North Chicago, Ill.) and the COBAS AMPLICOR C. trachomatis/N. gonorrhoeae system (the COBAS AMPLICOR system; Roche Diagnostic Systems, Branchburg, N.J.). Endocervical swab specimens, male urethral swab specimens, and female and male...

The objective of this study was to determine the prevalence and distribution of Chlamydia trachomatisgenotypes in Shiraz, Iran. Two hundred twelve cervical swab samples were collected from women attendingShahid Motahari Polyclinic in Shiraz, Iran. The endocervical specimens were screened for C. trachomatis byplasmid PCR. Genotyping was performed in C. trachomatis-positive samples by nested PCR ...

the objective of this study was to determine the prevalence and distribution of chlamydia trachomatisgenotypes in shiraz, iran. two hundred twelve cervical swab samples were collected from women attendingshahid motahari polyclinic in shiraz, iran. the endocervical specimens were screened for c. trachomatis byplasmid pcr. genotyping was performed in c. trachomatis-positive samples by nested pcr ...

OBJECTIVE To compare vulvovaginal swabs with endocervical swabs as optimal diagnostic sample for detection of Chlamydia trachomatis infection. DESIGN A diagnostic test study. SETTING An urban sexual health centre. PARTICIPANTS 3973 women aged ≥ 16 years requesting testing for sexually transmitted infections. INTERVENTIONS Participants took a vulvovaginal swab before routine examination,...

A cytobrush was compared with a cotton-tipped aluminium shafted swab for the collection of 2024 paired endocervical specimens for the culture of Chlamydia trachomatis. There was no significant advantage with the use of either device with respect to the number of positive specimens detected or the number of inclusions present in positive specimens. However, the use of cytobrushes resulted in an ...

BACKGROUND Neisseria gonorrhea is the etiological agent of the sexually transmitted disease (STD) gonorrhea, and primarily infects the mucous membranes of the urethra, endocervix, pharynx or rectum of females which may result in substantial morbidity. N. gonorrhea also causes disseminated infection, with complications that may result in ectopic pregnancy, tubal infertility, chronic pelvic pain ...

BACKGROUND The excellent sensitivity and specificity of commercially available nucleic acid amplification tests (NAATs) for the identification of Neisseria gonorrhoeae have been demonstrated. This study evaluated the performance of the BD ProbeTec™ N. gonorrhoeae Q (GCQ) Amplified DNA Assay on the BD Viper™ System with XTR™ Technology in a multicenter study. METHODS Specimens were collected a...